Product

Ceramic Raschig Ring

If you are interested in this product, you can
Product Name: Ceramic Raschig Ring
Model: Raschig Ring
Exhibitors: Lihua
Product Documentation: No Related Documents
Give Me Message

Brief

Ceramic Raschig Ring has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid.


Detail Description

 

1. Product Description
Ceramic Raschig Ring has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently the application range is very wide. The packing can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.

2. Chemical Analysis

Al2O3
SiO2
Fe2O3
CaO
MgO
K2O + Na2O
Other
17-23%
>70%
<1.0%
<1.%
<0.5%
<3.5%
<1%


3. Physical properties

Item
Value
Water absorption
<0.5%
Apparent porosity (%)
<1
Specific gravity
2.3-2.35
Operation temp.(max)
1000°C
Moh's hardness
>6.5 scale
Acid resistance
>99.6%
Alkali resistance
>85%


4.Dimension and other physical properties
Sizes
Thickness
Surface area
Free volume
Number
Bulk density
Packing factor
(mm)
(mm)
(m2/m3)
(%)
per m3
(kg/m3)
( m-1)
6 × 6
1.6
712
62
3022935
961
5249
12.5 ×12.5
2.4
367
64
377867
881
1903
16×16
2
305
73
192 500
730
900
19×19
2.4
243
72
109122
801
837
25×25
3.2
190
74
47675
673
508
38×38
4.8
121
73
13667
689
312
40×40
4.5
126
75
127000
577
350
50×50
4.5
93
81
6 000
457
220
50×50
6.4
92
74
5792
657
213
80×80
9.5
46
80
1910
714
280
100×100
10
70
70
1000
700
　

 
Leave a message for product
Title
Contact
Tel
Content
Verify Code
Click to change
Note：1. Shortcut key for send message :Alt+s or Ctrl+Enter!
2. If necessary, please leave your detail contact!
Leave a message for product
Title
Email
Tel
Content
Verify Code
Click to change